{"product_id":"cooling-pillow-memory-foam-pillows-with-zipper-adjustable-firmness-for-sleeping-cold-pillow-two-sides-design","title":"Calena COOL Memory Foam Pillow","description":"\u003cp\u003e\u003cstrong\u003eEver wake up with a hot, lumpy pillow under a damp side of your face?\u003c\/strong\u003e We see you. The Calena COOL is a shredded-memory-foam pillow built to actually stay cool — a two-sided design with 3D ice-cooling fabric on one side, jacquard plush on the other, and a long-zipper shell that lets you dial in the exact loft your neck needs.\u003c\/p\u003e\n\n\u003ch2\u003eBuilt for restorative sleep\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3D ICE-COOLING SURFACE:\u003c\/strong\u003e Side A is a 3D Medium Cooling Fabric — cool to the touch and breathable. Flip to the cool side when the night warms up, or sleep on it year-round if you run hot.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3D POLYESTER JACQUARD SIDE:\u003c\/strong\u003e Side B is a 3D Polyester Jacquard Fabric — classic, plush, and a touch warmer for cooler nights or sleepers who don't need the cooling effect.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSHREDDED MEMORY FOAM FILL:\u003c\/strong\u003e Grade A shredded memory foam contours to the curve of your neck and head, distributing weight evenly to relieve pressure on the cervical spine. Shredded (not single-block) foam breathes better and reshapes night after night.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLONG-ZIPPER ADJUSTABLE FIRMNESS:\u003c\/strong\u003e A full-length zipper opens the shell so you can add or remove fill until the loft matches your sleep position exactly. Side sleepers fill it; back sleepers thin it.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEASY-CARE CONSTRUCTION:\u003c\/strong\u003e Unzip, remove the inner liner, toss in the wash. Renew the pillow in a breeze — gentle cycle, low-tumble dry.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMade for\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\u003ctd\u003e\n\u003cstrong\u003eHot sleepers.\u003c\/strong\u003e The 3D ice-cooling side and breathable jacquard shell mean no more flipping the pillow at 3 AM for a cooler spot.\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd\u003e\n\u003cstrong\u003eSide sleepers with neck pain.\u003c\/strong\u003e Adjustable fill lets you dial in the exact loft your shoulder needs. Memory foam supports the cervical curve.\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd\u003e\n\u003cstrong\u003eBack sleepers.\u003c\/strong\u003e Remove fill to lower the loft. Foam contours to the natural arch of your neck.\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr\u003e\u003ctd\u003e\n\u003cstrong\u003ePeople who hate guessing.\u003c\/strong\u003e Most pillows are too high or too low. The COOL is whatever you make it.\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eThe science: pressure relief + thermal regulation\u003c\/h2\u003e\n\u003cp\u003eMemory foam relieves pressure points along the cervical spine by molding to the contour of your head and neck. The right loft prevents the muscle tension and small misalignments that cause morning neck pain. The two-sided design and 3D cooling fabric handle the other half of the problem — most memory foam pillows trap heat against your face, which fragments sleep and triggers micro-wakings you don't remember.\u003c\/p\u003e\n\n\u003ch2\u003eMaterials \u0026amp; care\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFill\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGrade A shredded memory foam (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCover\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100% polyester, 200 TC, 40-yarn count\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSide A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3D Medium Cooling Fabric — cool to the touch, breathable\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSide B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3D Polyester Jacquard Fabric — plush, classic feel\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1–1.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRectangle, two-sided\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCare\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStep 1: Remove cover. Step 2: Toss zippered liner containing memory foam in the wash. Step 3: Dry on a low tumble cycle.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCalena vs. a generic memory foam pillow\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003eGeneric memory foam pillow\u003c\/th\u003e\n\u003cth\u003eCalena COOL\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eLoft\u003c\/td\u003e\n\u003ctd\u003eFixed — works for one sleep position\u003c\/td\u003e\n\u003ctd\u003eAdjustable fill, dial in your exact loft\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eHeat retention\u003c\/td\u003e\n\u003ctd\u003eTraps heat against your face\u003c\/td\u003e\n\u003ctd\u003e3D ice-cooling side + breathable jacquard side\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCover\u003c\/td\u003e\n\u003ctd\u003eCheap polyester, often non-removable\u003c\/td\u003e\n\u003ctd\u003e200 TC polyester, removable, machine-washable\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFoam grade\u003c\/td\u003e\n\u003ctd\u003eUnspecified, often single-block\u003c\/td\u003e\n\u003ctd\u003eGrade A shredded memory foam\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTrial\u003c\/td\u003e\n\u003ctd\u003eTypically 14 days at best\u003c\/td\u003e\n\u003ctd\u003e60-Night Drift Trial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFrom the founder\u003c\/h2\u003e\n\u003cp\u003eMemory foam pillows have a heat problem and a height problem. The COOL was built to solve both — one side cool, one side classic, and an adjustable zipper so the loft is yours to set. It's the construction class of pillows you'd find at $120, priced like a starter.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently asked\u003c\/h2\u003e\n\u003cdl\u003e\n  \u003cdt\u003e\u003cstrong\u003eWhat's the difference between A and B?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eSide A uses a 3D Medium Cooling Fabric — cool to the touch, breathable, designed for hot sleepers. Side B uses a 3D Polyester Jacquard Fabric — plush, classic feel, a little warmer. Same pillow, two surfaces; flip whichever side matches the night.\u003c\/dd\u003e\n\n  \u003cdt\u003e\u003cstrong\u003eHow do I adjust the firmness?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eUnzip the cover, remove foam to lower the loft or add foam to raise it. Reseal the zipper. Test, adjust, repeat — most users find their ideal loft within a night or two.\u003c\/dd\u003e\n\n  \u003cdt\u003e\u003cstrong\u003eWill the foam flatten over time?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eGrade A shredded memory foam holds its shape for years. If a section starts to compress, add fill to that area or reshape the foam by hand.\u003c\/dd\u003e\n\n  \u003cdt\u003e\u003cstrong\u003eCan I machine-wash it?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eYes. Remove the cover, toss the zippered liner (containing the foam) on a gentle cold cycle, then dry on a low tumble cycle. Three steps, breeze.\u003c\/dd\u003e\n\n  \u003cdt\u003e\u003cstrong\u003eIs it really cooler than a regular memory foam pillow?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eSide A's 3D Medium Cooling Fabric is engineered to feel cool to the touch and vent body heat through a breathable mesh structure. It's not refrigerated, but it runs noticeably cooler than a one-piece memory foam pillow.\u003c\/dd\u003e\n\n  \u003cdt\u003e\u003cstrong\u003eIs it good for side sleepers?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eYes — add fill to raise the loft to your shoulder height. Side sleepers usually need a higher loft (12–15 cm); back sleepers a lower loft (8–11 cm).\u003c\/dd\u003e\n\n  \u003cdt\u003e\u003cstrong\u003eWhat if I don't love it?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eReturn it within 60 nights. 60-Night Drift Trial, full refund, no questions asked.\u003c\/dd\u003e\n\u003c\/dl\u003e\n\n\u003ch2\u003eThe 60-Night Drift Trial\u003c\/h2\u003e\n\u003cp\u003eTest the COOL for 60 nights. If it doesn't fix your neck or your overheating, send it back — no questions asked. Free US shipping.\u003c\/p\u003e","brand":"Calena","offers":[{"title":"Classic Side — 3D Polyester Jacquard","offer_id":48546286895259,"sku":"14:175#B","price":149.99,"currency_code":"USD","in_stock":true},{"title":"Cool Side — 3D Ice Cooling Fabric","offer_id":48546286928027,"sku":"14:193#A","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/0923\/3819\/files\/S5bbba38ae4394e458b881dcc1df048a41.webp?v=1778535943","url":"https:\/\/calena-6.myshopify.com\/products\/cooling-pillow-memory-foam-pillows-with-zipper-adjustable-firmness-for-sleeping-cold-pillow-two-sides-design","provider":"Calena","version":"1.0","type":"link"}